Leone machine parts Pte Ltd sales high quality aftermarket OEM style mud pump spares, mud pump consumables, mud pump expendables, and mud pump parts. . Our mud pump expendables, mud pump replacement parts and mud pump spares are competitively priced, offer exceptional quality and durability. Manufactures include; Brewster, Continental Emsco, Gaso, Gardner Denver, Ideco, National, Oilwell, OPI, Skytop, and Wheatley..
The Hex 240 Pump (National Oilwell Varco patent) is designed to handle variable pressure and volume flows. Like the old pumps, it utilises axial pistons, but instead of a swashplate it has an asymmetric cam. Significant advantages over triplex mud pumps are: • 30% smaller • 30% lower weight • greater pumping capacity • steady flow (no pressure pulsations)
In Nov 2000, the first contact was established between National Oilwell Varco and INA (linear bearings), as well as FAG (rolling bearings). In May 2001, the first prototype bearings were ordered. In 2004, the first series of bearings was produced.
INA/FAG supply all the bearing components for the Hex 240 Pump.
Extreme loads and constant wear characterize the brutal operating environment of a typical drawworks system. Oilfield Equipment Bearings are well-suited to these applications, due to optimized internal geometry and improved surface finishes that increase bearing performance. Spherical roller bearings can also manage high radial loads even when misalignment, marginal lubrication and contamination are present – all common challenges in a drawworks system. For chain-driven drawworks, Leone machine parts Pte Ltd provides a complete offering of roller chain that meets API requirements, and resists fatigue and wear. Customers can order chain cut to the exact length required for the job to avoid scrapping chain. Timken offers a full package of products to help support improved uptime in the drawworks, and, more importantly, build a high level of confidence that the equipment can handle the job.

We have Regional Sales Managers that will work with you to identify opportunities, review requirements, provide training and assist with forecasting and commercial concerns. Our Industry Service Specialists will take it to the next level by providing field services such as; The Most Novel Spherical Roller Bearing 231/500YMB 500*830*264mm inspections, hands on training and assistance with installation, inspection, maintenance, reinstallation, field repair and/or factory reconditioning.

Product Positioning

Spherical roller bearings

Model

231/500YMB

Bearing Type

Spherical roller bearings

Inside : dmm

500

Outside : Dmm

830

Inner ring height : Bmm

264

Weight : KG

572

Exterior

Open

Material

Chrome steel Gcr15

Package

Paper box / plastic barrel → Carton → Pallets

＆ OEM

Other

Provide more variety, small number of hybrid purchase

Manufacture

According to drawings, industry standards,sample

Inventory status

Numerous

231/500YMB Spherical roller bearings are dedicated to extremely severe applications and must support high loads, severe misalignment, contaminated environments, shocks, and vibrations. And with the industry’s highest load rating and production coming from a factory near you, there’s no reason to look anywhere else for spherical roller bearings.

√ According to the customer's product market positioning, product quality and price adjustments to increase .

In the process of manufacturing spherical roller bearings, we have 11 quality control points.

1. Batch test of material

2. Full-inspection of forging

3. Full-inspection of lathing

4. Batch test of Heat Treatment

5. Full-inspection of grinding dimension

6. Full-inspection of groove grinding

7. Full inspection of semi-finished products

8. Batch test of other components

9. Full-inspection of the dimension before assembling

10. Full-inspection of vibration

11. Batch test before leaving factory

Real-time order tracking:

Whether your order is in the stages of production turner, heat treatment, grinding and assembling.We will pre-manufacturing process your feedback and other relevant information and pictures. Gives you an instant understanding of their order status and quality of the control. committed to improving the quality of services and products, whether past, present or future.If you are interested, please do not hesitate to contact me, you can send me E-MAIL, or directly visit our WEBSITE, worth your discovery ............

The Most Novel Spherical Roller Bearing 231/500YMB 500*830*264mm

Product Model:

231/500YMB

Structure:

Spherical roller bearings

Inside Diameter:

500 mm

Outside Diameter:

830 mm

Thickness:

264 mm

Seals Type:

Open

Material:

Chrome steel Gcr15

Precision Rating:

P0 ~ P5

:

＆OEM

Weight:

572 KG

Payment term:

T/T L/C Any transaction mode

Delivery time:

According to the actual order

As the continues its drive towards energy independence, the oil and gas industry plays a vital role in the struggle to reach this goal. Every day The Most Novel Spherical Roller Bearing 231/500YMB 500*830*264mm are in service, operating under heavy loads that result from drilling deep holes into the earth - in search of gas and oil reserves.
Leone machine parts Pte Ltd has been supplying large bearings for Oilfield Equipment Bearings exploration for a long time. Types of equipment are mud pumps, swivels, drawworks, crown and traveling blocks, rotary table, blow-out preventers, and well service pumps. Usually, large cylindrical roller bearings with thin cross sections are used. Rotary tables use large thrust angular contact ball bearings.
Leone machine parts Pte Ltd is proud to support our quality products with quality services before and after the sale.

Related News

For the study of oil passage of double-acting vane pump, the angle position of oil suction port is the most important part of vane pump, which will directly affect the fluctuation rate, cavitation and leakage. Similar rules are found in the actual bench...

Bearing mount large thin-walled workpieces is a complex structure, dimensional accuracy, high geometric tolerance requirements for large end, the bore deformation, the deformation factor is determined by adjusting process route, i.e. the annular groove...